Big Horn 70159 Multi Strike 4 Pocket Mortising Template – Precision Router Jig for Door Jamb Strike Plates and Deadbolts, 1" × 2 1 4" and 1 1 8" × 2 3 4" Pocket Sizes, Bamboo Construction tapes_June2026 Read more SDW 4 SDW 2 SD 4 auspowers_batchfour Read more SDW 4 SDW 2 SD 4 TC W4 TC S4 DOW 1 Suitable Indoor ✓ ✓ ✓ ✓ ✓ ✓ Suitable Ondoor ✓ ✓ ✓ ✓ ✓ ✓ LED One Blinking Red LED One Blinking Red LED One Blinking Red LED One Blinking Red LED One Blinking Red LED One Blinking Red LED Quantity 4 2 4 4 4 1 Color White White Black White Silver White Installation Type Ceiling Wall Ceiling Wall Ceiling Wall Ceiling Wall Wall Ceiling Wall Power 2xAA batteries (NOT included) 2xAA batteries (NOT included) 2xAA batteries (NOT included) 2xAA batteries (NOT included) 2xAA batteries (NOT included) 2xAA batteries (NOT included) Breath Well 1 1 8 x 2 3 4 T Two plastic center locators are included to ensure precise alignment and accurate mortising every time